Drying Center
收藏NIAID Data Ecosystem2026-05-10 收录
下载链接：
https://data.mendeley.com/datasets/vjnkz4tdh3
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资源简介：
Agricultural machinery operation trajectory data was collected in real-time by Beidou terminals from 2022 to 2024, transmitted via mobile communication networks to the IoT platforms of agricultural machinery manufacturers; precipitation data originated from observational records at meteorological stations in China's major wheat-producing regions; grain production data was obtained through online platform collection and field surveys; agricultural machinery equipment subsidy data primarily came from local agricultural machinery purchase subsidy management systems and policy documents published on government official websites.
创建时间：
2025-09-23
